2905364760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{44753}}^1$

素因数の和:45308

約数の個数: 64

約数和(自身を含む): 8732400480

約数和(自身を除く): 5827035720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 541, 1082, 1623, 2164, 2705, 3246, 4328, 5410, 6492, 8115, 10820, 12984, 16230, 21640, 32460, 44753, 64920, 89506, 134259, 179012, 223765, 268518, 358024, 447530, 537036, 671295, 895060, 1074072, 1342590, 1790120, 2685180, 5370360, 24211373, 48422746, 72634119, 96845492, 121056865, 145268238, 193690984, 242113730, 290536476, 363170595, 484227460, 581072952, 726341190, 968454920, 1452682380, 2905364760]

約数ペア:

[(1, 2905364760), (2, 1452682380), (3, 968454920), (4, 726341190), (5, 581072952), (6, 484227460), (8, 363170595), (10, 290536476), (12, 242113730), (15, 193690984), (20, 145268238), (24, 121056865), (30, 96845492), (40, 72634119), (60, 48422746), (120, 24211373), (541, 5370360), (1082, 2685180), (1623, 1790120), (2164, 1342590), (2705, 1074072), (3246, 895060), (4328, 671295), (5410, 537036), (6492, 447530), (8115, 358024), (10820, 268518), (12984, 223765), (16230, 179012), (21640, 134259), (32460, 89506), (44753, 64920)]